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ICD-10 Coding for High PSA(R97.20, R97.21)

Complete ICD-10-CM coding and documentation guide for High PSA. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Elevated PSAIncreased Prostate-Specific Antigen

Related ICD-10 Code Ranges

Complete code families applicable to High PSA

R97.2-R97.21Primary Range

Abnormal tumor markers

This range includes codes for elevated PSA, which is a key marker in prostate health assessment.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
R97.20Elevated prostate specific antigen [PSA]Use for initial elevated PSA findings without a history of prostate cancer.
  • PSA value > 4 ng/mL
  • Absence of prostate cancer diagnosis
R97.21Rising PSA following treatment for malignant neoplasm of prostateUse for patients with a history of prostate cancer and rising PSA levels post-treatment.
  • History of prostate cancer
  • Documented rise in PSA post-treatment

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for elevated PSA

Essential facts and insights about High PSA

The ICD-10 code for elevated PSA is R97.20, used for initial elevated PSA findings without a history of prostate cancer.

Primary ICD-10-CM Codes for high psa

Elevated prostate specific antigen [PSA]
Billable Code

Decision Criteria

clinical Criteria

  • PSA level above normal range without cancer history

documentation Criteria

  • Document specific PSA value and clinical context

Applicable To

  • Initial elevated PSA without known cancer

Excludes

  • Rising PSA post-treatment (R97.21)

Clinical Validation Requirements

  • PSA value > 4 ng/mL
  • Absence of prostate cancer diagnosis

Code-Specific Risks

  • Incorrect use without documented PSA value
  • Confusion with screening codes

Coding Notes

  • Ensure PSA levels and clinical context are documented.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Benign prostatic hyperplasia without lower urinary tract symptoms

N40.0
Use when BPH is present alongside elevated PSA.

Prostatitis, unspecified

N41.9
Use when prostatitis is suspected with elevated PSA.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Rising PSA following treatment for malignant neoplasm of prostate

R97.21
Use R97.21 for patients with a history of prostate cancer and rising PSA post-treatment.

Elevated prostate specific antigen [PSA]

R97.20
Use R97.20 for initial elevated PSA without a history of prostate cancer.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting High PSA to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code R97.20.

Impact

Clinical: May lead to inappropriate follow-up care., Regulatory: Potential for audit issues., Financial: Claims may be denied or delayed.

Mitigation Strategy

Clearly document the purpose of the PSA test., Use appropriate ICD-10 and CPT codes.

Impact

Reimbursement: Claims may be denied due to lack of supporting documentation., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data reporting and analysis.

Mitigation Strategy

Ensure PSA levels are documented in the medical record.

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Potential audit risks., Data Quality: Misclassification of patient data.

Mitigation Strategy

Use Z12.5 for screening and R97.20 for diagnostic purposes.

Impact

Lack of specific PSA values and clinical context in documentation.

Mitigation Strategy

Ensure all PSA results and clinical indications are documented.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for High PSA, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for High PSA

Use these documentation templates to ensure complete and accurate documentation for High PSA. These templates include all required elements for proper coding and billing.

Initial Elevated PSA

Specialty: Urology

Required Elements

  • Chief complaint
  • PSA level
  • Clinical context
  • Differential diagnosis
  • Plan for follow-up

Example Documentation

65M with PSA 5.9 ng/mL (ref: 0-4) on routine screening. Denies LUTS. No family history of prostate cancer. Plan: Repeat PSA in 3 months.

Examples: Poor vs. Good Documentation

Poor Documentation Example
PSA elevated. Follow up.
Good Documentation Example
PSA increased from 3.2 to 5.6 ng/mL over 12 months. Prostate smooth/non-tender. Shared decision: IsoPSA testing ordered.
Explanation
The good example provides specific PSA values, clinical findings, and a clear plan.

Need help with ICD-10 coding for High PSA? Ask your questions below.

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